./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_fgets_multiply_09_good.i --full-output --architecture 64bit


--------------------------------------------------------------------------------


Checking for overflows
Using default analysis
Version 826ab2ba
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_fgets_multiply_09_good.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) )

 --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4e9bda3e50dab498e3de1810c058a69f77db53aab215d3472e2bd22d9b37b57e
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-826ab2b
[2024-11-13 16:51:05,716 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-11-13 16:51:05,807 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf
[2024-11-13 16:51:05,816 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-11-13 16:51:05,817 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver
[2024-11-13 16:51:05,836 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-13 16:51:05,837 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-13 16:51:05,837 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ALWAYS
[2024-11-13 16:51:05,838 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-13 16:51:05,838 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-11-13 16:51:05,838 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-13 16:51:05,838 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-11-13 16:51:05,839 INFO  L153        SettingsManager]:  * Check absence of signed integer overflows=ASSERTandASSUME
[2024-11-13 16:51:05,840 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-11-13 16:51:05,840 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-11-13 16:51:05,840 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-11-13 16:51:05,840 INFO  L151        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2024-11-13 16:51:05,840 INFO  L153        SettingsManager]:  * Timeout in seconds=1000000
[2024-11-13 16:51:05,840 INFO  L153        SettingsManager]:  * Theory for external solver=ALL
[2024-11-13 16:51:05,840 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2024-11-13 16:51:05,841 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * Trace refinement strategy=PENGUIN
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-13 16:51:05,841 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e9bda3e50dab498e3de1810c058a69f77db53aab215d3472e2bd22d9b37b57e
[2024-11-13 16:51:06,112 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-13 16:51:06,125 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-13 16:51:06,128 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-13 16:51:06,131 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-11-13 16:51:06,132 INFO  L274        PluginConnector]: CDTParser initialized
[2024-11-13 16:51:06,133 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_fgets_multiply_09_good.i
Unable to find full path for "g++"
[2024-11-13 16:51:08,050 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-11-13 16:51:08,544 INFO  L384              CDTParser]: Found 1 translation units.
[2024-11-13 16:51:08,545 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_fgets_multiply_09_good.i
[2024-11-13 16:51:08,580 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/data/e12740b37/e5b7c42f8bcc4ebb8a3c2cd8ac96d81e/FLAG9c8c83f82
[2024-11-13 16:51:08,638 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/data/e12740b37/e5b7c42f8bcc4ebb8a3c2cd8ac96d81e
[2024-11-13 16:51:08,640 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-13 16:51:08,642 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-13 16:51:08,644 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-13 16:51:08,644 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-13 16:51:08,648 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-13 16:51:08,650 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:08" (1/1) ...
[2024-11-13 16:51:08,652 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3512e335 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:08, skipping insertion in model container
[2024-11-13 16:51:08,653 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:08" (1/1) ...
[2024-11-13 16:51:08,714 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-11-13 16:51:09,651 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-13 16:51:09,667 INFO  L200         MainTranslator]: Completed pre-run
[2024-11-13 16:51:09,774 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-13 16:51:09,917 INFO  L204         MainTranslator]: Completed translation
[2024-11-13 16:51:09,917 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09 WrapperNode
[2024-11-13 16:51:09,918 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-13 16:51:09,919 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-13 16:51:09,919 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-13 16:51:09,919 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-13 16:51:09,923 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:09,947 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:09,981 INFO  L138                Inliner]: procedures = 502, calls = 46, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 145
[2024-11-13 16:51:09,981 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-13 16:51:09,982 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-13 16:51:09,982 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-13 16:51:09,982 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-11-13 16:51:09,990 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:09,990 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:09,993 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:09,993 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,002 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,005 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,007 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,008 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,011 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-13 16:51:10,012 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-13 16:51:10,012 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-11-13 16:51:10,012 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-11-13 16:51:10,013 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:09" (1/1) ...
[2024-11-13 16:51:10,023 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2024-11-13 16:51:10,037 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/z3
[2024-11-13 16:51:10,051 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null)
[2024-11-13 16:51:10,054 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process
[2024-11-13 16:51:10,081 INFO  L130     BoogieDeclarations]: Found specification of procedure printIntLine
[2024-11-13 16:51:10,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure printIntLine
[2024-11-13 16:51:10,081 INFO  L130     BoogieDeclarations]: Found specification of procedure printLine
[2024-11-13 16:51:10,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure printLine
[2024-11-13 16:51:10,081 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-13 16:51:10,081 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-13 16:51:10,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-13 16:51:10,082 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-11-13 16:51:10,245 INFO  L238             CfgBuilder]: Building ICFG
[2024-11-13 16:51:10,247 INFO  L264             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-13 16:51:10,524 INFO  L?                        ?]: Removed 34 outVars from TransFormulas that were not future-live.
[2024-11-13 16:51:10,524 INFO  L287             CfgBuilder]: Performing block encoding
[2024-11-13 16:51:10,590 INFO  L311             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-13 16:51:10,591 INFO  L316             CfgBuilder]: Removed 0 assume(true) statements.
[2024-11-13 16:51:10,591 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:10 BoogieIcfgContainer
[2024-11-13 16:51:10,591 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-13 16:51:10,592 INFO  L112        PluginConnector]: ------------------------CodeCheck----------------------------
[2024-11-13 16:51:10,592 INFO  L270        PluginConnector]: Initializing CodeCheck...
[2024-11-13 16:51:10,607 INFO  L274        PluginConnector]: CodeCheck initialized
[2024-11-13 16:51:10,607 INFO  L184        PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:10" (1/1) ...
[2024-11-13 16:51:10,618 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-13 16:51:10,662 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:10,672 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions.
[2024-11-13 16:51:10,673 INFO  L276                IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions.
[2024-11-13 16:51:10,678 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 11
[2024-11-13 16:51:10,678 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:10,679 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:10,809 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:11,008 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:11,065 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:11,067 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 67 states and 90 transitions.
[2024-11-13 16:51:11,068 INFO  L276                IsEmpty]: Start isEmpty. Operand 67 states and 90 transitions.
[2024-11-13 16:51:11,068 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 13
[2024-11-13 16:51:11,068 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:11,068 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:11,171 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:11,240 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:11,293 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:11,294 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 66 states and 89 transitions.
[2024-11-13 16:51:11,294 INFO  L276                IsEmpty]: Start isEmpty. Operand 66 states and 89 transitions.
[2024-11-13 16:51:11,295 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2024-11-13 16:51:11,295 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:11,295 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:11,352 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:11,459 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:11,577 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:11,579 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 88 transitions.
[2024-11-13 16:51:11,581 INFO  L276                IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions.
[2024-11-13 16:51:11,582 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2024-11-13 16:51:11,582 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:11,582 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:11,617 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:11,692 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:11,752 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:11,754 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 70 states and 98 transitions.
[2024-11-13 16:51:11,754 INFO  L276                IsEmpty]: Start isEmpty. Operand 70 states and 98 transitions.
[2024-11-13 16:51:11,755 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 20
[2024-11-13 16:51:11,756 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:11,757 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:11,790 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:11,846 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:12,068 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:12,069 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 72 states and 100 transitions.
[2024-11-13 16:51:12,069 INFO  L276                IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions.
[2024-11-13 16:51:12,070 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 19
[2024-11-13 16:51:12,070 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:12,070 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:12,113 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:12,217 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:12,260 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:12,260 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 99 transitions.
[2024-11-13 16:51:12,261 INFO  L276                IsEmpty]: Start isEmpty. Operand 71 states and 99 transitions.
[2024-11-13 16:51:12,261 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 20
[2024-11-13 16:51:12,262 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:12,262 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:12,305 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:12,393 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:12,512 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:12,513 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 98 transitions.
[2024-11-13 16:51:12,514 INFO  L276                IsEmpty]: Start isEmpty. Operand 70 states and 98 transitions.
[2024-11-13 16:51:12,514 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2024-11-13 16:51:12,515 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:12,515 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:12,545 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:12,584 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:12,611 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:12,612 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 72 states and 100 transitions.
[2024-11-13 16:51:12,612 INFO  L276                IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions.
[2024-11-13 16:51:12,613 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 22
[2024-11-13 16:51:12,613 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:12,613 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:12,636 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:12,697 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:12,751 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:12,752 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 75 states and 105 transitions.
[2024-11-13 16:51:12,752 INFO  L276                IsEmpty]: Start isEmpty. Operand 75 states and 105 transitions.
[2024-11-13 16:51:12,753 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 23
[2024-11-13 16:51:12,753 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:12,753 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:12,794 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:12,879 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:13,012 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,014 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 79 states and 111 transitions.
[2024-11-13 16:51:13,016 INFO  L276                IsEmpty]: Start isEmpty. Operand 79 states and 111 transitions.
[2024-11-13 16:51:13,017 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2024-11-13 16:51:13,017 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,017 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,042 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,072 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:13,252 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,255 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 82 states and 117 transitions.
[2024-11-13 16:51:13,255 INFO  L276                IsEmpty]: Start isEmpty. Operand 82 states and 117 transitions.
[2024-11-13 16:51:13,256 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 25
[2024-11-13 16:51:13,256 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,257 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,284 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,316 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:13,333 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,336 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 79 states and 111 transitions.
[2024-11-13 16:51:13,336 INFO  L276                IsEmpty]: Start isEmpty. Operand 79 states and 111 transitions.
[2024-11-13 16:51:13,337 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 26
[2024-11-13 16:51:13,337 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,337 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,360 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,389 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:13,545 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,546 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 79 states and 110 transitions.
[2024-11-13 16:51:13,547 INFO  L276                IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions.
[2024-11-13 16:51:13,548 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 26
[2024-11-13 16:51:13,549 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,549 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,575 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,617 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:13,669 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,669 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 87 states and 125 transitions.
[2024-11-13 16:51:13,669 INFO  L276                IsEmpty]: Start isEmpty. Operand 87 states and 125 transitions.
[2024-11-13 16:51:13,670 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2024-11-13 16:51:13,670 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,670 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,695 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,722 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:13,744 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,745 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 86 states and 123 transitions.
[2024-11-13 16:51:13,745 INFO  L276                IsEmpty]: Start isEmpty. Operand 86 states and 123 transitions.
[2024-11-13 16:51:13,746 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 28
[2024-11-13 16:51:13,746 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,746 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,762 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,786 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.
[2024-11-13 16:51:13,811 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:13,812 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 82 states and 115 transitions.
[2024-11-13 16:51:13,812 INFO  L276                IsEmpty]: Start isEmpty. Operand 82 states and 115 transitions.
[2024-11-13 16:51:13,812 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 28
[2024-11-13 16:51:13,813 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:13,813 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:13,833 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:13,863 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:14,062 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:14,063 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 79 states and 111 transitions.
[2024-11-13 16:51:14,063 INFO  L276                IsEmpty]: Start isEmpty. Operand 79 states and 111 transitions.
[2024-11-13 16:51:14,063 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2024-11-13 16:51:14,063 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:14,064 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:14,084 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:14,116 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.
[2024-11-13 16:51:14,146 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:14,147 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 81 states and 113 transitions.
[2024-11-13 16:51:14,147 INFO  L276                IsEmpty]: Start isEmpty. Operand 81 states and 113 transitions.
[2024-11-13 16:51:14,147 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 29
[2024-11-13 16:51:14,147 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:14,148 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:14,166 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:14,195 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:14,367 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:14,367 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 81 states and 112 transitions.
[2024-11-13 16:51:14,367 INFO  L276                IsEmpty]: Start isEmpty. Operand 81 states and 112 transitions.
[2024-11-13 16:51:14,368 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2024-11-13 16:51:14,368 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:14,368 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:14,388 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:14,446 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.
[2024-11-13 16:51:14,621 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:14,622 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 81 states and 111 transitions.
[2024-11-13 16:51:14,622 INFO  L276                IsEmpty]: Start isEmpty. Operand 81 states and 111 transitions.
[2024-11-13 16:51:14,623 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2024-11-13 16:51:14,623 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:14,623 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:14,648 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:14,698 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.
[2024-11-13 16:51:15,008 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:15,009 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 84 states and 115 transitions.
[2024-11-13 16:51:15,009 INFO  L276                IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions.
[2024-11-13 16:51:15,010 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2024-11-13 16:51:15,010 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:15,011 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:15,043 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:15,157 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:15,407 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:15,407 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 87 states and 122 transitions.
[2024-11-13 16:51:15,407 INFO  L276                IsEmpty]: Start isEmpty. Operand 87 states and 122 transitions.
[2024-11-13 16:51:15,408 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2024-11-13 16:51:15,408 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:15,408 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:15,439 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:15,467 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:15,688 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:15,689 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 76 states and 105 transitions.
[2024-11-13 16:51:15,689 INFO  L276                IsEmpty]: Start isEmpty. Operand 76 states and 105 transitions.
[2024-11-13 16:51:15,689 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2024-11-13 16:51:15,689 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:15,689 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:15,708 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:15,737 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2024-11-13 16:51:16,338 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:16,338 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 60 states and 76 transitions.
[2024-11-13 16:51:16,338 INFO  L276                IsEmpty]: Start isEmpty. Operand 60 states and 76 transitions.
[2024-11-13 16:51:16,339 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 32
[2024-11-13 16:51:16,339 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-11-13 16:51:16,339 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-13 16:51:16,366 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-13 16:51:16,475 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-13 16:51:16,701 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-11-13 16:51:16,701 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 59 states and 75 transitions.
[2024-11-13 16:51:16,702 INFO  L276                IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions.
[2024-11-13 16:51:16,702 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2024-11-13 16:51:16,703 WARN  L417      CodeCheckObserver]: This Program is SAFE, Check terminated with 26 iterations.
[2024-11-13 16:51:16,714 INFO  L729      CodeCheckObserver]: All specifications hold 8 specifications checked. All of them hold
[2024-11-13 16:51:17,463 INFO  L77         FloydHoareUtils]: At program point $Ultimate##0(lines 1412 1418) the Hoare annotation is: true
[2024-11-13 16:51:17,463 INFO  L77         FloydHoareUtils]: At program point printLineEXIT(lines 1412 1418) the Hoare annotation is: true
[2024-11-13 16:51:17,463 INFO  L77         FloydHoareUtils]: At program point $Ultimate##0(lines 1426 1429) the Hoare annotation is: true
[2024-11-13 16:51:17,463 INFO  L77         FloydHoareUtils]: At program point printIntLineEXIT(lines 1426 1429) the Hoare annotation is: true
[2024-11-13 16:51:17,464 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1610) no Hoare annotation was computed.
[2024-11-13 16:51:17,464 INFO  L77         FloydHoareUtils]: At program point L1654(line 1654) the Hoare annotation is: true
[2024-11-13 16:51:17,464 INFO  L77         FloydHoareUtils]: At program point L1654-1(line 1654) the Hoare annotation is: true
[2024-11-13 16:51:17,464 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1653) no Hoare annotation was computed.
[2024-11-13 16:51:17,464 INFO  L77         FloydHoareUtils]: At program point L1572(lines 1572 1583) the Hoare annotation is: (not (and (not (= ~GLOBAL_CONST_TRUE~0 0)) (not (= ~GLOBAL_CONST_FALSE~0 0))))
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1572-1(lines 1548 1585) the Hoare annotation is: true
[2024-11-13 16:51:17,465 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1576) no Hoare annotation was computed.
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1556(lines 1556 1563) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1556-2(lines 1556 1563) the Hoare annotation is: true
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1581(line 1581) the Hoare annotation is: (not (and (not (= ~GLOBAL_CONST_TRUE~0 0)) (not (= ~GLOBAL_CONST_FALSE~0 0))))
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1581-1(line 1581) the Hoare annotation is: true
[2024-11-13 16:51:17,465 INFO  L77         FloydHoareUtils]: At program point L1606(lines 1606 1617) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,466 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1576) no Hoare annotation was computed.
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1590(lines 1590 1603) the Hoare annotation is: true
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1590-2(lines 1587 1619) the Hoare annotation is: true
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1615(line 1615) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1615-1(line 1615) the Hoare annotation is: true
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1574(lines 1574 1582) the Hoare annotation is: (let ((.cse0 (<= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 1) 0))) (or (and .cse0 (= ~GLOBAL_CONST_TRUE~0 0)) (and (= ~GLOBAL_CONST_FALSE~0 0) .cse0)))
[2024-11-13 16:51:17,466 INFO  L77         FloydHoareUtils]: At program point L1624(lines 1624 1631) the Hoare annotation is: true
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1624-2(lines 1621 1640) the Hoare annotation is: true
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1641(lines 1641 1657) the Hoare annotation is: true
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1608(lines 1608 1616) the Hoare annotation is: (and (not (= ~GLOBAL_CONST_TRUE~0 0)) (<= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 1) 0))
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1600(line 1600) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1600-1(line 1600) the Hoare annotation is: true
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1576(line 1576) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 1073741823 |ULTIMATE.start_goodB2G1_~data~0#1|))) (.cse1 (<= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 1) 0))) (or (and (= ~GLOBAL_CONST_FALSE~0 0) .cse0 .cse1) (and .cse0 .cse1 (= ~GLOBAL_CONST_TRUE~0 0))))
[2024-11-13 16:51:17,467 INFO  L77         FloydHoareUtils]: At program point L1576-1(line 1576) the Hoare annotation is: (let ((.cse0 (<= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 1) 0))) (or (and .cse0 (= ~GLOBAL_CONST_TRUE~0 0)) (and (= ~GLOBAL_CONST_FALSE~0 0) .cse0)))
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1634(lines 1634 1638) the Hoare annotation is: (not (let ((.cse0 (+ 2 |ULTIMATE.start_goodG2B1_~data~2#1|))) (and (= ~GLOBAL_CONST_TRUE~0 0) (<= .cse0 0) (<= 0 .cse0))))
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1568(line 1568) the Hoare annotation is: true
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1568-1(line 1568) the Hoare annotation is: true
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1636) the Hoare annotation is: true
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1626(line 1626) the Hoare annotation is: true
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1626-1(line 1626) the Hoare annotation is: true
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1651(lines 1651 1655) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_goodG2B2_~data~3#1| 2))
[2024-11-13 16:51:17,468 INFO  L77         FloydHoareUtils]: At program point L1552(lines 1552 1565) the Hoare annotation is: true
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1552-2(lines 1549 1585) the Hoare annotation is: true
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1610(line 1610) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_goodB2G2_~data~1#1| 1073741823)) (<= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 1) 0))
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1577(line 1577) the Hoare annotation is: (not (and (not (= ~GLOBAL_CONST_TRUE~0 0)) (not (= ~GLOBAL_CONST_FALSE~0 0))))
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1610-1(line 1610) the Hoare annotation is: (<= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 1) 0)
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1577-1(line 1577) the Hoare annotation is: true
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1668(line 1668) the Hoare annotation is: (and (= ~GLOBAL_CONST_FALSE~0 0) (= ~GLOBAL_CONST_TRUE~0 1))
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point L1668-1(line 1668) the Hoare annotation is: true
[2024-11-13 16:51:17,469 INFO  L77         FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1636) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1594(lines 1594 1601) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1594-2(lines 1594 1601) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1586(lines 1586 1619) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1611(line 1611) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1611-1(line 1611) the Hoare annotation is: true
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1636(line 1636) the Hoare annotation is: (not (let ((.cse0 (+ 2 |ULTIMATE.start_goodG2B1_~data~2#1|))) (and (= ~GLOBAL_CONST_TRUE~0 0) (<= .cse0 0) (<= 0 .cse0))))
[2024-11-13 16:51:17,470 INFO  L77         FloydHoareUtils]: At program point L1636-1(line 1636) the Hoare annotation is: true
[2024-11-13 16:51:17,471 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1610) no Hoare annotation was computed.
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1562(line 1562) the Hoare annotation is: (not (= ~GLOBAL_CONST_TRUE~0 0))
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1562-1(line 1562) the Hoare annotation is: true
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1653(line 1653) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_goodG2B2_~data~3#1| 1) 0) (<= 0 (+ |ULTIMATE.start_goodG2B2_~data~3#1| 2)))
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1620(lines 1620 1640) the Hoare annotation is: true
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1653-1(line 1653) the Hoare annotation is: (<= (+ |ULTIMATE.start_goodG2B2_~data~3#1| 1) 0)
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1645-2(lines 1642 1657) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_goodG2B2_~data~3#1| 2))
[2024-11-13 16:51:17,471 INFO  L75         FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1653) no Hoare annotation was computed.
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1670(line 1670) the Hoare annotation is: true
[2024-11-13 16:51:17,471 INFO  L77         FloydHoareUtils]: At program point L1637(line 1637) the Hoare annotation is: true
[2024-11-13 16:51:17,472 INFO  L77         FloydHoareUtils]: At program point L1670-1(line 1670) the Hoare annotation is: true
[2024-11-13 16:51:17,472 INFO  L77         FloydHoareUtils]: At program point L1637-1(line 1637) the Hoare annotation is: true
[2024-11-13 16:51:17,491 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_ALL
[2024-11-13 16:51:17,491 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PID
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PGID
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISupper
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISlower
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalpha
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISdigit
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISxdigit
[2024-11-13 16:51:17,492 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISspace
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISprint
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISgraph
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISblank
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_IScntrl
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISpunct
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalnum
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwupper
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwlower
[2024-11-13 16:51:17,493 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalpha
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwdigit
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwxdigit
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwspace
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwprint
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwgraph
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwblank
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwcntrl
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwpunct
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalnum
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwupper
[2024-11-13 16:51:17,494 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwlower
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalpha
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwdigit
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwxdigit
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwspace
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwprint
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwgraph
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwblank
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwcntrl
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwpunct
[2024-11-13 16:51:17,495 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalnum
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_ALL
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PID
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PGID
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISupper
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISlower
[2024-11-13 16:51:17,498 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalpha
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISdigit
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISxdigit
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISspace
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISprint
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISgraph
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISblank
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_IScntrl
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISpunct
[2024-11-13 16:51:17,499 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalnum
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwupper
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwlower
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalpha
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwdigit
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwxdigit
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwspace
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwprint
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwgraph
[2024-11-13 16:51:17,500 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwblank
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwcntrl
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwpunct
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalnum
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwupper
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwlower
[2024-11-13 16:51:17,501 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalpha
[2024-11-13 16:51:17,505 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwdigit
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwxdigit
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwspace
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwprint
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwgraph
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwblank
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwcntrl
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwpunct
[2024-11-13 16:51:17,506 WARN  L976   BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalnum
[2024-11-13 16:51:17,507 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 04:51:17 ImpRootNode
[2024-11-13 16:51:17,507 INFO  L131        PluginConnector]: ------------------------ END CodeCheck----------------------------
[2024-11-13 16:51:17,508 INFO  L112        PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-13 16:51:17,508 INFO  L270        PluginConnector]: Initializing Witness Printer...
[2024-11-13 16:51:17,508 INFO  L274        PluginConnector]: Witness Printer initialized
[2024-11-13 16:51:17,511 INFO  L184        PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:10" (3/4) ...
[2024-11-13 16:51:17,514 INFO  L142         WitnessPrinter]: Generating witness for correct program
[2024-11-13 16:51:17,518 INFO  L361     RCFGBacktranslator]: Ignoring RootEdge to procedure printLine
[2024-11-13 16:51:17,518 INFO  L361     RCFGBacktranslator]: Ignoring RootEdge to procedure printIntLine
[2024-11-13 16:51:17,524 INFO  L925   BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges
[2024-11-13 16:51:17,525 INFO  L925   BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges
[2024-11-13 16:51:17,525 INFO  L925   BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges
[2024-11-13 16:51:17,526 INFO  L925   BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges
[2024-11-13 16:51:17,526 INFO  L925   BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges
[2024-11-13 16:51:17,634 INFO  L149         WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/witness.graphml
[2024-11-13 16:51:17,635 INFO  L149         WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/witness.yml
[2024-11-13 16:51:17,635 INFO  L131        PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-13 16:51:17,636 INFO  L158              Benchmark]: Toolchain (without parser) took 8993.73ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 89.3MB in the beginning and 56.8MB in the end (delta: 32.5MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB.
[2024-11-13 16:51:17,636 INFO  L158              Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory was 74.7MB in the beginning and 74.5MB in the end (delta: 195.8kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-13 16:51:17,637 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 1273.92ms. Allocated memory is still 117.4MB. Free memory was 89.3MB in the beginning and 79.2MB in the end (delta: 10.1MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB.
[2024-11-13 16:51:17,637 INFO  L158              Benchmark]: Boogie Procedure Inliner took 62.98ms. Allocated memory is still 117.4MB. Free memory was 79.2MB in the beginning and 76.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-13 16:51:17,637 INFO  L158              Benchmark]: Boogie Preprocessor took 28.90ms. Allocated memory is still 117.4MB. Free memory was 76.8MB in the beginning and 75.0MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-13 16:51:17,638 INFO  L158              Benchmark]: RCFGBuilder took 579.55ms. Allocated memory is still 117.4MB. Free memory was 75.0MB in the beginning and 55.5MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-11-13 16:51:17,638 INFO  L158              Benchmark]: CodeCheck took 6915.51ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 55.5MB in the beginning and 63.8MB in the end (delta: -8.3MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB.
[2024-11-13 16:51:17,639 INFO  L158              Benchmark]: Witness Printer took 126.81ms. Allocated memory is still 142.6MB. Free memory was 62.3MB in the beginning and 56.8MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-13 16:51:17,641 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck:
  - StatisticsResult: Ultimate CodeCheck benchmark data
    CFG has 3 procedures, 67 locations, 8 error locations. Started 1 CEGAR loops. OverallTime: 6.1s, OverallIterations: 26, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4486 SdHoareTripleChecker+Valid, 7.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1892 mSDsluCounter, 4434 SdHoareTripleChecker+Invalid, 5.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1962 mSDsCounter, 740 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3025 IncrementalHoareTripleChecker+Invalid, 3765 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 740 mSolverCounterUnsat, 2472 mSDtfsCounter, 3025 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5470 GetRequests, 5388 SyntacticMatches, 0 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2382 ImplicationChecksByTransitivity, 2.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 589 NumberOfCodeBlocks, 589 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 564 ConstructedInterpolants, 0 QuantifiedInterpolants, 1200 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 25 InterpolantComputations, 25 PerfectInterpolantSequences, 40/40 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available
  - PositiveResult [Line: 1576]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1576]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1610]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1610]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1636]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1636]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1653]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - PositiveResult [Line: 1653]: integer overflow can never occur
    For all program executions holds that integer overflow can never occur at this location
  - AllSpecificationsHoldResult: All specifications hold
    8 specifications checked. All of them hold
  - ProcedureContractResult [Line: 1412]: Procedure Contract for printLine
    Derived contract for procedure printLine. Ensures: (((((((((((((((((stdin == \old(stdin)) && (stdout == \old(stdout))) && (stderr == \old(stderr))) && (__tzname == \old(__tzname))) && (__daylight == \old(__daylight))) && (__timezone == \old(__timezone))) && (tzname == \old(tzname))) && (daylight == \old(daylight))) && (timezone == \old(timezone))) && (GLOBAL_CONST_TRUE == \old(GLOBAL_CONST_TRUE))) && (GLOBAL_CONST_FALSE == \old(GLOBAL_CONST_FALSE))) && (GLOBAL_CONST_FIVE == \old(GLOBAL_CONST_FIVE))) && (globalTrue == \old(globalTrue))) && (globalFalse == \old(globalFalse))) && (globalFive == \old(globalFive))) && (globalArgc == \old(globalArgc))) && (globalArgv == \old(globalArgv)))
  - ProcedureContractResult [Line: 1426]: Procedure Contract for printIntLine
    Derived contract for procedure printIntLine. Ensures: (((((((((((((((((stdin == \old(stdin)) && (stdout == \old(stdout))) && (stderr == \old(stderr))) && (__tzname == \old(__tzname))) && (__daylight == \old(__daylight))) && (__timezone == \old(__timezone))) && (tzname == \old(tzname))) && (daylight == \old(daylight))) && (timezone == \old(timezone))) && (GLOBAL_CONST_TRUE == \old(GLOBAL_CONST_TRUE))) && (GLOBAL_CONST_FALSE == \old(GLOBAL_CONST_FALSE))) && (GLOBAL_CONST_FIVE == \old(GLOBAL_CONST_FIVE))) && (globalTrue == \old(globalTrue))) && (globalFalse == \old(globalFalse))) && (globalFive == \old(globalFive))) && (globalArgc == \old(globalArgc))) && (globalArgv == \old(globalArgv)))
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory was 74.7MB in the beginning and 74.5MB in the end (delta: 195.8kB). There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 1273.92ms. Allocated memory is still 117.4MB. Free memory was 89.3MB in the beginning and 79.2MB in the end (delta: 10.1MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 62.98ms. Allocated memory is still 117.4MB. Free memory was 79.2MB in the beginning and 76.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB.
 * Boogie Preprocessor took 28.90ms. Allocated memory is still 117.4MB. Free memory was 76.8MB in the beginning and 75.0MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB.
 * RCFGBuilder took 579.55ms. Allocated memory is still 117.4MB. Free memory was 75.0MB in the beginning and 55.5MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
 * CodeCheck took 6915.51ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 55.5MB in the beginning and 63.8MB in the end (delta: -8.3MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB.
 * Witness Printer took 126.81ms. Allocated memory is still 142.6MB. Free memory was 62.3MB in the beginning and 56.8MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_ALL
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PID
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PGID
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_IScntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalnum
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwcntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalnum
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwcntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalnum
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_ALL
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PID
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed0~0~P_PGID
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_IScntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed1~0~_ISalnum
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwcntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~__ISwalnum
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwupper
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwlower
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalpha
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwxdigit
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwspace
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwprint
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwgraph
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwblank
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwcntrl
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwpunct
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Unknown variable: ~unnamed2~0~_ISwalnum
RESULT: Ultimate proved your program to be correct!
[2024-11-13 16:51:17,680 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3a3edda-088e-48ac-bb78-9e3478344096/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Result:
TRUE